Optical fiber connection cabinet



FIG. 1 is a perspective view of the front and one side of a optical fiber connection cabinet showing our new design;

FIG. 2 is a perspective view of the front and one side of the cabinet with the outer cover completely removed for ease of disclosure and the inner door partially open; and,

FIG. 3 is a perspective view of the front and one side of the cabinet in the fully opened condition.

The top, bottom, rear and opposite side views are plain and non-ornamented and are not part of the claimed design. 

The ornamental design for an optical fiber connection cabinet, as shown and described. 